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IMI EX640B71D, Installation And Operation Manual

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Model EX640B71D

Loop Powered, Current Output, Industrial Vibration Sensor

Installation and Operating Manual

For assistance with the operation of this product,

contact PCB Piezotronics, Inc.

Toll-free: 800-959-4464

24-hour SensorLine: 716-684-0001

Fax: 716-684-3823

E-mail: [email protected]

Web: www.imi-sensors.com

Summary of Contents for EX640B71D

Page 1: ...trial Vibration Sensor Installation and Operating Manual For assistance with the operation of this product contact PCB Piezotronics Inc Toll free 800 959 4464 24 hour SensorLine 716 684 0001 Fax 716 684 3823 E mail imi pcb com Web www imi sensors com ...

Page 2: ...ity regimen When in doubt about a calibration cycle a good rule of thumb is to recalibrate on an annual basis It is also good practice to recalibrate after exposure to any severe temperature extreme shock load or other environmental influence or prior to any critical test PCB Piezotronics maintains an ISO 9001 certified metrology laboratory and offers calibration services which are accredited by A...

Page 3: ...urchase Order should include authorization to proceed and return at current pricing which can be obtained from a factory customer service representative Contact Information International customers should direct all inquiries to their local distributor or sales office A complete list of distributors and offices can be found at www pcb com Customers within the United States may contact their local s...

Page 4: ... O PCB板 X O O O O O 电气连接器 O O O O O O 压电晶体 X O O O O O 环氧 O O O O O O 铁氟龙 O O O O O O 电子 O O O O O O 厚膜基板 O O X O O O 电线 O O O O O O 电缆 X O O O O O 塑料 O O O O O O 焊接 X O O O O O 铜合金 黄铜 X O O O O O 本表格依据 SJ T 11364 的规定编制 O 表示该有害物质在该部件所有均质材料中的含量均在 GB T 26572 规定的限量要求以下 X 表示该有害物质至少在该部件的某一均质材料中的含量超出 GB T 26572 规定的限量要求 铅是欧洲RoHS指令2011 65 EU附件三和附件四目前由于允许的豁免 CHINA RoHS COMPLIANCE ...

Page 5: ...te O O X O O O Wires O O O O O O Cables X O O O O O Plastic O O O O O O Solder X O O O O O Copper Alloy Brass X O O O O O This table is prepared in accordance with the provisions of SJ T 11364 O Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement of GB T 26572 X Indicates that said hazardous substance contained in at le...

Page 6: ... 640 641 645 646 B7 Series Industrial 4 20mA Sensor Operating Guide with Enclosed Warranty Information 3425 Walden Avenue Depew New York 14043 2495 Phone 716 684 0003 Fax 716 684 3823 Toll Free Line 1 800 959 4IMI MANUAL NUMBER 28077 MANUAL REVISION B ECN NUMBER 42851 ...

Page 7: ...f Contents Introduction Page 3 General Features Dimension Drawing Page 4 Operation and Wiring Page 5 Standard Wiring Taking Measurements RV Option TO Option EP Option ESD Sensitivity Page 10 Warranty Servicing Warranty Service Return Procedure Page 11 Customer Service Page 12 ...

Page 8: ...ries Please refer to specific specification sheets for further details General Features Imbedded Piezoelectric Accelerometer for improved accuracy and frequency response Vibration range can be in Acceleration or Velocity Allows for continuous vibration monitoring of critical applications Reduces sophisticated vibration analysis requirements RV Raw Vibration option for conducting frequency analysis...

Page 9: ...PAGE 4 SENSORS AND INSTRUMENTATION FOR MACHINE CONDITION MONITORING Dimension Drawing Inch mm 1 NPT 2 57 1 4 NPT MOUNTING THREAD 3 65 Ø1 500 1 375 ...

Page 10: ...mA loop Attach the positive input from the power supply to Pin 2 and the negative input from the power supply to Pin 3 Figure 1 wiring standard connection Figure 2 wiring loop powered Figure 3 wiring loop powered DC source If using a standard DC power supply install either an ammeter and or load resistor in line with the return connection Pin 3 The resistor will generate a DC voltage that is propo...

Page 11: ...ips pk 0 0 ips pk 8 00 0 125 ips pk 0 25 ips pk 0 5 ips pk 12 0 0 25 ips pk 0 5 ips pk 1 0 ips pk 15 75 0 37 ips pk 0 73 ips pk 1 47 ips pk 20 0 5 ips pk 1 0 ips pk 2 0 ips pk Measured mA 641BX0 641BX1 641BX2 4 00 0 0 ips rms 0 0 ips rms 0 0 ips rms 8 00 0 125 ips rms 0 25 ips rms 0 5 ips rms 12 0 0 25 ips rms 0 5 ips rms 1 0 ips rms 15 75 0 37 ips rms 0 73 ips rms 1 47 ips rms 20 0 5 ips rms 1 0 ...

Page 12: ... maximum amplitude of 15 g pk Data collectors or analyzers can use this vibration signal for further analysis Figure 3 RV wiring Note The Acceleration Signal Negative has to be isolated from any grounding If this terminal is grounded the 4 20mA loop will short causing no output The acceleration output signal is ideally suited for use with portable battery powered data collectors or analyzers ...

Page 13: ...ature range is from 40 C to 125 C with an overall accuracy of 5 FSO The imbedded temperature sensor monitors the environment internal to the sensor housing and is situated at approximately mid level Figure 4 TO wiring Note The same power supply can be used for both4 20mA loops Connect both positive terminals directly to the power supply then use the negative terminals for independent process loops...

Page 14: ...n The EP option includes an Explosion Proof capped elbow for applications in rigid or IMC conduit systems where space is limited and access is needed for pulling conductors or maintenance Standard conduit hub size is 1 NPT Figure 5 EP option 5 777 1 927 3 990 CAPPED ELBOW 3 850 ...

Page 15: ...discharge ESD can damage electrical devices Similar to a capacitor a cable can hold a charge caused by triboelectric transfer such as that which occurs in the following Laying on and moving across a rug Any movement through air The action of rolling out a cable and or Contact with a non grounded person The PCB solution for product safety Connect the cables only with the AC power off Temporarily sh...

Page 16: ...rior to servicing at no charge Before returning the unit please consult a factory IMI applications engineer concerning the situation as certain problems can often be corrected with simple on site procedures Return procedure To expedite returned instrumentation contact a factory IMI applications engineer for a RETURN MATERIAL AUTHORIZATION RMA NUMBER Please have information available such as model ...

Page 17: ...ded IMI offers to all customers at no charge 24 hour phone support This service makes product or application support available to our customers day or night seven days a week When unforeseen problems or emergency situations arise call the IMI Hot Line at 716 684 0003 and an application specialist will assist you 3425 Walden Avenue Depew NY 14043 2495 Phone 716 684 0003 USA Fax 716 684 3823 INTL Fa...

Page 18: ...S Optional versions have identical specifications and accessories as listed for the standard model except where noted below More than one option may be used RV Buffered Analog Signal Output 100 mV g 20 Electrical Connector Removable Screw Terminals Removable Screw Terminals Electrical Connections Tab 1 4 20 mA Pos 4 20 mA Pos Electrical Connections Tab 2 4 20 mA Neg 4 20 mA Neg Electrical Connecti...

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